Jen felt a strong urge to use the washroom, she closes her legs together as she walked towards the washroom.
Then Jen sat down and peed. A loud hissing noise came from her nether regions as she peed forcefully at the toilet.
Unexpectedly, her urge never subsided, instead, it increased as she peed. Jen found it unbelievable and hoped for it the stop. The pressure of her pee increased as she heard louder and louder sound when her pee hits the toilet bowl. Jen decided that this is going to take forever and decided to hold her pee in her bladder. She decided to go to school as normal.
She caught the bus fortunately even with her bladder full of urine. She sat on a seat on the bus with her friend Sally sitting next to her. She started to gossip with Sally unaware of the increasing pressure in her bladder.
Soon, she can't hold it, urine shot out like a beam from her vagina. The pressure of the urine was so strong that it made a hole in her skirt and panties and right through the seat of the bus. Jen was shot towards the top back of the bus as the other students watched in awe the yellow laser beam shooting out of Jen between her legs.
Curiousity quickly turned into fear as everyone fled the bus as it started to fill up with piss.
Jen managed to turn her body and used her strong pee pressure to break the glass on the bus, then face the other way so she could be propelled out of the bus.
Jen controlled herself again and shut her legs and peehole.